<http://schema.org/headline>
"Indoor activities, irritated eyes, asthma inhalers as smoke lingers in Bay Area"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mercurynews.com/2008/06/29/indoor-activities-irritated-eyes-asthma-inhalers-as-smoke-lingers-in-bay-area/>